<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Title</title>
  <script src="../../js/js/03-13-01.js" type="text/javascript"></script>
</head>
<body>
<form>
  姓名:<input type="text" placeholder="请输入您的姓名" id="name"><br>
  密码:<input type="password" placeholder="请输入密码" id="pwd"><br>
  <button onclick="sub()">登录</button>
</form>

</body>
</html>
